TWI666973B - 陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統 - Google Patents

陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統 Download PDF

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Publication number
TWI666973B
TWI666973B TW106114826A TW106114826A TWI666973B TW I666973 B TWI666973 B TW I666973B TW 106114826 A TW106114826 A TW 106114826A TW 106114826 A TW106114826 A TW 106114826A TW I666973 B TWI666973 B TW I666973B
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TW
Taiwan
Prior art keywords
tube
bonding material
tubular
anode
anode member
Prior art date
Application number
TW106114826A
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English (en)
Chinese (zh)
Other versions
TW201731347A (zh
Inventor
大橋康雄
Yasuo Ohashi
上田和幸
Kazuyuki Ueda
Original Assignee
日商佳能股份有限公司
Canon Kabushiki Kaisha
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Application filed by 日商佳能股份有限公司, Canon Kabushiki Kaisha filed Critical 日商佳能股份有限公司
Publication of TW201731347A publication Critical patent/TW201731347A/zh
Application granted granted Critical
Publication of TWI666973B publication Critical patent/TWI666973B/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/112—Non-rotating anodes
    • H01J35/116—Transmissive anodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/12—Cooling non-rotary anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/165—Vessels; Containers; Shields associated therewith joining connectors to the tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/025—Means for cooling the X-ray tube or the generator
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/30—Accessories, mechanical or electrical features
    • G01N2223/308—Accessories, mechanical or electrical features support of radiation source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/88—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J1/94—Mountings for individual electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/085—Target treatment, e.g. ageing, heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/086—Target geometry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/03—Mounting, supporting, spacing or insulating electrodes
    • H01J2237/032—Mounting or supporting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/03—Mounting, supporting, spacing or insulating electrodes
    • H01J2237/036—Spacing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/18—Windows
    • H01J35/186—Windows used as targets or X-ray converters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/023—Means for mechanically adjusting components not otherwise provided for
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
TW106114826A 2014-07-18 2015-07-17 陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統 TWI666973B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014147338 2014-07-18
JP2014-147338 2014-07-18
JP2015134263A JP6598538B2 (ja) 2014-07-18 2015-07-03 陽極及びこれを用いたｘ線発生管、ｘ線発生装置、ｘ線撮影システム
JP2015-134263 2015-07-03

Publications (2)

Publication Number Publication Date
TW201731347A TW201731347A (zh) 2017-09-01
TWI666973B true TWI666973B (zh) 2019-07-21

Family

ID=53879737

Family Applications (2)

Application Number Title Priority Date Filing Date
TW106114826A TWI666973B (zh) 2014-07-18 2015-07-17 陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統
TW104123255A TWI593316B (zh) 2014-07-18 2015-07-17 陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統

Family Applications After (1)

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TW104123255A TWI593316B (zh) 2014-07-18 2015-07-17 陽極、以及ｘ射線產生管、ｘ射線產生設備與使用其的放射線攝影系統

Country Status (10)

Country Link
US (1) US10998161B2 (fr)
EP (2) EP3170195B1 (fr)
JP (1) JP6598538B2 (fr)
KR (1) KR101923837B1 (fr)
CN (2) CN106537549B (fr)
MY (1) MY180971A (fr)
RU (1) RU2668085C2 (fr)
SG (1) SG11201610312QA (fr)
TW (2) TWI666973B (fr)
WO (1) WO2016009633A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6598538B2 (ja) 2014-07-18 2019-10-30 キヤノン株式会社 陽極及びこれを用いたｘ線発生管、ｘ線発生装置、ｘ線撮影システム
JP2017168216A (ja) * 2016-03-14 2017-09-21 株式会社島津製作所 Ｘ線ターゲットおよびそれを備えたｘ線発生装置
FR3069099B1 (fr) * 2017-07-11 2023-07-21 Thales Sa Source generatrice de rayons ionisants compacte, ensemble comprenant plusieurs sources et procede de realisation de la source
GB2570646A (en) * 2018-01-24 2019-08-07 Smiths Heimann Sas Radiation Source
KR102099410B1 (ko) * 2019-04-04 2020-04-09 어썸레이 주식회사 세라믹계 소재로 이루어진 집속전극을 포함하는 x-선 발생장치
RU199450U1 (ru) * 2020-02-28 2020-09-02 Общество с ограниченной ответственностью "Научно-технический центр "МТ" (ООО "НТЦ-МТ") Многолучевая рентгеновская трубка

Citations (6)

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TW200518154A (en) * 2003-09-16 2005-06-01 Hamamatsu Photonics Kk X-ray tube
US7180981B2 (en) * 2002-04-08 2007-02-20 Nanodynamics-88, Inc. High quantum energy efficiency X-ray tube and targets
TW200849307A (en) * 2007-04-03 2008-12-16 Hamamatsu Photonics Kk X-ray tube
US20120051496A1 (en) * 2010-08-25 2012-03-01 Chia-Gee Wang Thick targets for transmission x-ray tubes
WO2012077463A1 (fr) * 2010-12-10 2012-06-14 Canon Kabushiki Kaisha Appareil de génération de rayonnement et appareil d'imagerie à rayonnement
US20140140480A1 (en) * 2011-08-31 2014-05-22 Canon Kabushiki Kaisha Radiation generating tube and radiation imaging apparatus using the same

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RU2195739C2 (ru) 2000-02-25 2002-12-27 Государственный научно-исследовательский институт Научно-производственного объединения "Луч" Анод рентгеновской трубки
US7903787B2 (en) 2009-04-14 2011-03-08 General Electric Company Air-cooled ferrofluid seal in an x-ray tube and method of fabricating same
JP5645449B2 (ja) 2010-04-14 2014-12-24 キヤノン株式会社 Ｘ線源及びｘ線撮影装置
JP2013020792A (ja) 2011-07-11 2013-01-31 Canon Inc 放射線発生装置及びそれを用いた放射線撮影装置
JP5713832B2 (ja) 2011-08-03 2015-05-07 キヤノン株式会社 放射線発生装置及びそれを用いた放射線撮影装置
JP5854707B2 (ja) 2011-08-31 2016-02-09 キヤノン株式会社 透過型ｘ線発生管及び透過型ｘ線発生装置
JP5871528B2 (ja) 2011-08-31 2016-03-01 キヤノン株式会社 透過型ｘ線発生装置及びそれを用いたｘ線撮影装置
JP6253233B2 (ja) 2013-01-18 2017-12-27 キヤノン株式会社 透過型ｘ線ターゲットおよび、該透過型ｘ線ターゲットを備えた放射線発生管、並びに、該放射線発生管を備えた放射線発生装置、並びに、該放射線発生装置を備えた放射線撮影装置
JP6061692B2 (ja) * 2013-01-18 2017-01-18 キヤノン株式会社 放射線発生管及び放射線発生装置及びそれらを用いた放射線撮影装置
JP6153346B2 (ja) 2013-03-05 2017-06-28 キヤノン株式会社 放射線発生装置及び放射線撮影システム
JP6335729B2 (ja) 2013-12-06 2018-05-30 キヤノン株式会社 透過型ターゲットおよび該透過型ターゲットを備えるｘ線発生管
JP6598538B2 (ja) 2014-07-18 2019-10-30 キヤノン株式会社 陽極及びこれを用いたｘ線発生管、ｘ線発生装置、ｘ線撮影システム
JP6552289B2 (ja) 2014-07-18 2019-07-31 キヤノン株式会社 Ｘ線発生管、ｘ線発生装置、ｘ線撮影システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7180981B2 (en) * 2002-04-08 2007-02-20 Nanodynamics-88, Inc. High quantum energy efficiency X-ray tube and targets
TW200518154A (en) * 2003-09-16 2005-06-01 Hamamatsu Photonics Kk X-ray tube
TW200849307A (en) * 2007-04-03 2008-12-16 Hamamatsu Photonics Kk X-ray tube
US20120051496A1 (en) * 2010-08-25 2012-03-01 Chia-Gee Wang Thick targets for transmission x-ray tubes
WO2012077463A1 (fr) * 2010-12-10 2012-06-14 Canon Kabushiki Kaisha Appareil de génération de rayonnement et appareil d'imagerie à rayonnement
US20140140480A1 (en) * 2011-08-31 2014-05-22 Canon Kabushiki Kaisha Radiation generating tube and radiation imaging apparatus using the same

Also Published As

Publication number Publication date
EP3170195A1 (fr) 2017-05-24
CN106537549A (zh) 2017-03-22
JP6598538B2 (ja) 2019-10-30
WO2016009633A1 (fr) 2016-01-21
RU2668085C2 (ru) 2018-09-26
MY180971A (en) 2020-12-14
RU2017105143A3 (fr) 2018-08-22
EP3170195B1 (fr) 2018-09-26
CN106537549B (zh) 2018-07-24
KR20170031179A (ko) 2017-03-20
TW201605294A (zh) 2016-02-01
EP3428948A1 (fr) 2019-01-16
EP3428948B1 (fr) 2020-05-27
KR101923837B1 (ko) 2018-11-29
CN108933072B (zh) 2020-05-08
CN108933072A (zh) 2018-12-04
SG11201610312QA (en) 2017-02-27
JP2016029646A (ja) 2016-03-03
RU2017105143A (ru) 2018-08-22
US10998161B2 (en) 2021-05-04
TWI593316B (zh) 2017-07-21
US20170213686A1 (en) 2017-07-27
TW201731347A (zh) 2017-09-01

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